Alloy nanoparticles cut cost of platinum and increase life of hydrogen fuel cells

A team of Brown University scientists has developed a new catalyst that could make hydrogen fuel cell-powered vehicles more economical. Based on nanoparticles made of an alloy of platinum and cobalt, the new catalyst is not only cheaper than pure platinum, but is also more efficient and longer lasting... Continue Reading Alloy nanoparticles cut cost of platinum and increase life of hydrogen fuel cells Category: Energy Tags: Brown University Fuel Cell Hydrogen-powered